1KEA - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF A THERMOSTABLE THYMINE-DNA GLYCOSYLASE
• Keywords: DNA REPAIR, DNA GLYCOSYLASE, DNA MISMATCH, METHYLATION, BASE TWISTING, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1KEA	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	POSSIBLE G-T MISMATCHES REPAIR ENZYME	A	217	1752	0
2	Ligand	POSSIBLE G-T MISMATCHES REPAIR ENZYME	A	8	0	27
3	Water			200	0	200
total				425	1752	227

Proteins

Unit 1

ASP 3 ALA 4 THR 5 ASN 6 LYS 7 LYS 8 ARG 9 LYS 10 VAL 11 PHE 12 VAL 13 SER 14 THR 15 ILE 16 LEU 17 THR 18 PHE 19 TRP 20 ASN 21 THR 22 ASP 23 ARG 24 ARG 25 ASP 26 PHE 27 PRO 28 TRP 29 ARG 30 HIS 31 THR 32 ARG 33 ASP 34 PRO 35 TYR 36 VAL 37 ILE 38 LEU 39 ILE 40 THR 41 GLU 42 ILE 43 LEU 44 LEU 45 ARG 46 ARG 47 THR 48 THR 49 ALA 50 GLY 51 HIS 52 VAL 53 LYS 54 LYS 55 ILE 56 TYR 57 ASP 58 LYS 59 PHE 60 PHE 61 VAL 62 LYS 63 TYR 64 LYS 65 CYS 66 PHE 67 GLU 68 ASP 69 ILE 70 LEU 71 LYS 72 THR 73 PRO 74 LYS 75 SER 76 GLU 77 ILE 78 ALA 79 LYS 80 ASP 81 ILE 82 LYS 83 GLU 84 ILE 85 GLY 86 LEU 87 SER 88 ASN 89 GLN 90 ARG 91 ALA 92 GLU 93 GLN 94 LEU 95 LYS 96 GLU 97 LEU 98 ALA 99 ARG 100 VAL 101 VAL 102 ILE 103 ASN 104 ASP 105 TYR 106 GLY 107 GLY 108 ARG 109 VAL 110 PRO 111 ARG 112 ASN 113 ARG 114 LYS 115 ALA 116 ILE 117 LEU 118 ASP 119 LEU 120 PRO 121 GLY 122 VAL 123 GLY 124 LYS 125 TYR 126 THR 127 CYS 128 ALA 129 ALA 130 VAL 131 MET 132 CYS 133 LEU 134 ALA 135 PHE 136 GLY 137 LYS 138 LYS 139 ALA 140 ALA 141 MET 142 VAL 143 ASP 144 ALA 145 ASN 146 PHE 147 VAL 148 ARG 149 VAL 150 ILE 151 ASN 152 ARG 153 TYR 154 PHE 155 GLY 156 GLY 157 SER 158 TYR 159 GLU 160 ASN 161 LEU 162 ASN 163 TYR 164 ASN 165 HIS 166 LYS 167 ALA 168 LEU 169 TRP 170 GLU 171 LEU 172 ALA 173 GLU 174 THR 175 LEU 176 VAL 177 PRO 178 GLY 179 GLY 180 LYS 181 CYS 182 ARG 183 ASP 184 PHE 185 ASN 186 LEU 187 GLY 188 LEU 189 MET 190 ASP 191 PHE 192 SER 193 ALA 194 ILE 195 ILE 196 CYS 197 ALA 198 PRO 199 ARG 200 LYS 201 PRO 202 LYS 203 CYS 204 GLU 205 LYS 206 CYS 207 GLY 208 MET 209 SER 210 LYS 211 LEU 212 CYS 213 SER 214 TYR 215 TYR 216 GLU 217 LYS 218 CYS 219

Ligands

Unit 2

SF4 300 ZN 1001 CL 2001 CL 2002 ACT 3001 ACT 3002 ACT 3003 ACT 3004